Thursday, October 25, 2018

New AC Motor HyPer 9HV uses Permanent Magnet Technology

HyPer 9HV Integrated System IS™
Synchronous Reluctance Internal Permanent
Magnet (SRIPM) AC Motor
120 Lbs. / 54 Kg


We are pleased to announce the release of a new AC Motor from NetGain Motors which expands the HyPer 9 System to a new High Voltage Motor the HyPer 9HV IS SRIPM Electric Motor. This Electric Car Motor System consists of a 144V brushless HyPer 9HV Motor, a HyPer-Drive X144 Controller/Inverter, Low Voltage Wire Harness, and Main Contactor.
The HyPer 9HV 3 Phase AC Motor uses Permanent Magnet technology to produce an additional 30-40% peak torque over similar sized AC Induction motors at a comparable cost!
A Synchronous Reluctance Internal Permanent Magnet (SRIPM) platform provides many advantages like outstanding torque and efficiency, rotating fields for precise control with no rotor slip, and integration with the controller maximum performance and efficiency.
We invite you to view this AC Synchronous Motor to see if it will provide the power and efficiency you need for your Electric Vehicle (EV).

Technical Specifications:
  Type: SRIPM
  Voltage: 144V Nominal
  Current: 500 Amp
  Efficiency Peak: 95%
  KW Peak: 100 @ 170V
  KW Continuous: 38 @ 3,600RPM
  RPM Peak: 8,000
  RPM Continuous: 3,600
  Torque: 162 Lbs.-ft. @ 0 RPM
  Regen: Yes, Tailorable
  Motor Diameter: 8.66”
  Motor Length: 13.976”
  Motor Weight: 120 Lbs.
  Controller Weight: 9 Lbs.
  Shaft: Single Ended, Keyed
  Mounting: B-Face (WarP 9 ™)
  Insulation: Class “H”
  Software: SmartView
  Delivery: Stock

The HyPer 9HV Integrated System™ (IS) is the ideal power-train for any light to mid-weight daily driver. Combine multiple systems for heavy-weight and racing vehicles. Our HyPer 9HV ™ motor is a Synchronous Reluctance Internal Permanent Magnet (SRIPM) AC motor. The HyPer 9HV IS ™ will include a 144V brushless HyPer 9HV ™ motor, HyPer-Drive X144 ™ Controller/Inverter, Low Voltage Wire Harness, and Main Contactor!
On the technical side, the HyPer 9HV ™, runs at a nominal voltage of 144V. Peak efficiency reaches ~95%. Maximum current is 500 Amps. Shaft torque has been measured at 162 Lbs.-ft. at zero RPM. Peak RPM is 8000 with a maximum continuous RPM of 3600. Dimensionally, it is 13.98” long with a sealed frame diameter of 8.66” and a weight of 120 Lbs.

SRIPM Advantages:
EFFICIENCY
The Reluctance Rotor is a low loss design for current to take a natural path of least resistance. There are no windings in the rotor - this means 0 ohmic rotor losses. Cooling fans are not required, yielding even lower losses.
PRECISION
The constant and revolving fields rotate at synchronous speeds, allowing for precise control with no rotor slip.
TORQUE
The Internal Permanent Magnets produce significant torque over non-magnetic SR motors.
INTEGRATION
The Integrated motor and controller/inverted are designed for and mapped to one other for maximum performance and efficiency.

Not AC Induction
Not Axial Flux Permanent Magnet
The HyPer 9HV is a 3 Phase AC, Synchronous Reluctance Internal Permanent Magnet (SRIPM) Motor, and it is powered by a matching Synchronous X1 Controller/Inverter.
Stay ahead of the curve with this unique and revolutionary technology which differs from AC Induction and traditional Permanent Magnet technology on so many levels. The HyPer 9HV IS works much like an AC induction system, but thanks to its Synchronous Reluctance rotor, the HyPer 9HV is capable of running in IEC's highest efficiency class of IE4 "Super Premium Efficiency". If you need a power dense brushless motor, you are no longer locked in to paying the high price of rare earth Permanent Magnet systems. The HyPer 9HV's Permanent Magnet technology produces an additional 30-40% peak torque over similar sized AC Induction motors - at a comparable cost!
      Advanced programmability
      Tailorable regenerative braking and Single Pedal Driving
      Toggle between multiple operating profiles on the move
      Industry standard mounting and shaft make for a simple swap from/to WarP motors.
      Incredible power to weight ratio
      Designed for electric vehicles
      Click Here - for drawings, performance data, sales sheets, and more!

Wednesday, October 17, 2018

Exciting EV Conversions of Model T and Suzuki Samurai


Model T and
Suzuki Samurai EV Conversion



This Model T was converted to Electric and appeared in the biggest parade in Utah. We started out our company with a primary focus on converting gasoline cars into Electric Vehicles (EV). Even though we’ve gone away from doing the actual converting, it is still a thrill to see a conversion through to completion for our customers. We were also excited by a Suzuki Samurai EV Conversion which one of our customers put together.
We live in an age when it’s easier and sometimes less expensive to buy a new Electric Car than convert a classic car to run on electricity. I started my company after I saw the movie “Who Killed the Electric Car” and was shocked to learn the lengths that General Motors had gone to deprive the average American from being able to drive on an inexpensive, non-polluting fuel. I knew that Electric Cars could become popular again under the right circumstances. Today with car companies like Tesla putting out new EVs full car conversions are less common. That is why I love hearing conversion stories from average car enthusiasts.
We still provide conversion parts like Lithium Batteries, Motors, Chargers, Controllers, Contactors, and many others on our website, Electric Car Parts Company.com. Ask us a conversion question or tell us about your own EV Conversion experience!

Wednesday, October 10, 2018

MPPT Solar Charge Controller Can Operate in Parallel

12V, 24V, 36V, or 48V 60A MPPT
For Flooded, SLA, AGM, Gel, Lead Acid Battery
and LiFePO4 (Lithium) Battery Packs
Solar Charge Controller
11.2 * 8.1 * 3.6 in. (285 * 205 * 93 mm)
7.9 Lbs. (3.6 Kg)


Our offerings on the solar front have increased dramatically in the last 3 years as we’ve added Inverters, Energy Storage Systems, and today’s featured product Solar Charge Controllers
The 60A MPPT Solar Charge Controller can operate in parallel and uses advanced dual-peak or multi-peak tracking technology. The Lithium Battery gets charged with maximum power in real time. As the Charge Controller user manual says, “This product can keep monitoring the solar panel’s generating power and tracking the highest voltage and current values (VI) in real time, enabling the system to charge the battery in maximum power. It’s designed to be used in off-grid photovoltaic systems to coordinate operation of the solar panel, battery and load, functioning as the core control unit in off-grid photovoltaic systems.”
A Solar Charge Controller regulates the voltage and current coming from the solar panels going to the battery to prevent the battery from overcharging. A Solar Battery Charger is used in solar applications and comes in two types: PWM (Pulse Width Modulation) and MPPT (Maximum Power Point Tracker)
A PWM Solar Charge Controller matches the voltage of the solar panel to the voltage of the battery by pulling down the solar panel’s output voltage.
An MPPT Solar Charge Controller optimizes the match between the solar array (PV panels) and the battery bank. It converts a higher voltage DC output from the solar panels down to the lower voltage needed to charge batteries and convert the extra voltage of the panel into current which increases the output from the solar system.
We are confident that these MPPT Solar Charge Controllers will be just what you need for your Solar System at a reasonable price!

Features of the 60A MPPT Solar Charge Controller:
·        Advanced dual-peak or multi-peak tracking technology.
·        Built-in maximum power point tracking algorithm to improve energy utilization efficiency of photovoltaic systems.
·        Charging efficiency 15%-20% higher than traditional PWM solar charge controllers.
·        Combination of multiple tracking algorithms that can accurately track the optimum working point of the I-V curve in a very short time.
·        MPPT tracking efficiency can be as high as 99.9%
·        Advanced digital power supply technology to raise the circuit energy conversion efficiency to as high as 98%.
·        Different charging program options including those for gel batteries, sealed batteries, open batteries, and customized ones.
·        Current-limiting charging mode. When the solar panel power exceeds a certain level and the charging current is greater than the rated current, the solar charge controller automatically reduces charging power and brings the charging current to the rated level.
·        Instantaneous large current startup of capacitive loads.
·        Automatic recognition of battery voltage.
·        LED fault indicators and a liquid crystal display screen to display abnormality information and help users quickly identify system faults.
·        Historical data storage function to store data for up to a year.
·        LCD screen on the controller to enable users to check device operating data and statuses and modify controller parameters.
·        Standard Modbus protocol to meet the communication needs of various occasions.
·        Electrically-isolated communications to assure the user about usage.
·        Parallel operation supported by certain parts of the solar charge controller.
·        Built-in mechanism for over-temperature protection. When the temperature exceeds the set value, the charging current will decline in linear proportion with temperature, therefore slowing down the rise of controller temperature and avoiding controller damage from high temperatures.
·        External battery voltage sampling function to prevent line loss from affecting external battery voltage sampling and to ensure greater control parameter preciseness.
·        Temperature compensation function to automatically adjust charging and discharging parameters to extend the battery service life.
·        Battery over-temperature protection function for when the external battery temperature exceeds the set value. Charging and discharging will be shut off to protect components from being damaged.
·        TVS lightning protection.

Technical Specifications of the 12V, 24V, 36V, or 48V Solar Charge Controller:
·        Battery Voltage/Power: 12V/800W, 24V/1600W, 36V/2400W, or 48V/3200W
·        Max Solar Input Voltage: 150V
·        Rated Charge Current: 60A
·        Rated Load Current: 20A
·        IP Rating: IP32
·        Conversion Efficiency: <98%
·        MPPT Tracking Efficiency: >99%
·        Working Temperature: -31F~113F (-35C~+45C)